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Product Details:
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| Measurement Range (DN25): | Standard 2–100 M³/h | Accuracy: | ±(2.0% + 0.5% FS) |
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| Range Ratio: | 50:1 (Wide Range) | Output Combination: | 4–20 MA + RS485 |
| Highlight: | thermal mass flowmeter with display,medical gas flow sensor,integrated display mass flowmeter |
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MF2025BE-AB-A Gas Mass Flowmeter Integrated Display Thermal Mass
Working Principle and Features
1. Principle:** MEMS thermal mass flow sensing; measures mass flow directly, requiring no temperature or pressure compensation.
Features:
* Integrated design; compact and easy to install
* Bidirectional measurement capability; excellent stability
* Supports networking (RS485) and local display
Typical Applications
* Industrial compressed air / nitrogen / oxygen metering
* Environmental emission monitoring; gas-fired boilers; heat treatment furnaces
* Process gas control in semiconductor, photovoltaic, and pharmaceutical industries
Specification:
| Measured Media | Air, nitrogen, oxygen, argon, CO₂, and other non-toxic, non-corrosive gases |
| Signal Output | 4–20 mA Analog + RS485 (Modbus-RTU) |
| Display | 4-digit LED (Instantaneous Flow), 8-digit (Total Flow) |
| Power Supply | 24 VDC ±10% |
| Operating Temperature | -20 to +60°C |
| Humidity | 15%–90% RH (Non-condensing) |
| Protection Rating | IP65 (Suitable for outdoor installation) |
| Material | Aluminum alloy (Body), 304 Stainless steel (Gas-contacting parts) |
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Contact Person: Xu
Tel: 86+13352990255